Package files

Internal call graph ▹

Internal call graph ▾

In the call graph viewer below, each node
is a function belonging to this package
and its children are the functions it
calls—perhaps dynamically.

The root nodes are the entry points of the
package: functions that may be called from
outside the package.
There may be non-exported or anonymous
functions among them if they are called
dynamically from another package.

Click a node to visit that function's source code.
From there you can visit its callers by
clicking its declaring func
token.

Functions may be omitted if they were
determined to be unreachable in the
particular programs or tests that were
analyzed.

ModuleHostname returns a hostname of a module instance.
If module is the empty string, it refers to the module of the current instance.
If version is empty, it refers to the version of the current instance if valid,
or the default version of the module of the current instance.
If instance is empty, ModuleHostname returns the load-balancing hostname.

VersionID returns the version ID for the current application.
It will be of the form "X.Y", where X is specified in app.yaml,
and Y is a number generated when each version of the app is uploaded.
It does not include a module name.

Conceptually, this type belongs in the blobstore package, but it lives in
the appengine package to avoid a circular dependency: blobstore depends on
datastore, and datastore needs to refer to the BlobKey type.

MultiError is returned by batch operations when there are errors with
particular elements. Errors will be in a one-to-one correspondence with
the input elements; successful elements will have a nil entry.